[#87773] timer thread [was Re: [ruby-alerts:7905] failure alert on trunk-asserts@silicon-docker (NG (r63844))] — Eric Wong <normalperson@...>
> test_all <main>: warning: pthread_create failed for timer: Resource temporarily unavailable, scheduling broken
[#87836] [Ruby trunk Bug#14898] test/lib/test/unit/parallel.rb: TestSocket#test_timestamp stuck sometimes — ko1@...
Issue #14898 has been reported by ko1 (Koichi Sasada).
ko1@atdot.net wrote:
On 2018/07/06 18:47, Eric Wong wrote:
[#87847] undefined symbol: mjit_init_p — Leam Hall <leamhall@...>
I pulled Ruby trunk on 3 Jul and am now getting errors similar to the
As I told you, `make install` is needed to make Ruby work. Running
One more reason for https://bugs.ruby-lang.org/issues/13620 maybe? ;)
Benoit Daloze <eregontp@gmail.com> wrote:
[#87986] [Ruby trunk Feature#14915] Deprecate String#crypt, move implementation to string/crypt — mame@...
Issue #14915 has been updated by mame (Yusuke Endoh).
mame@ruby-lang.org wrote:
normalperson (Eric Wong) wrote:
[#88088] [Ruby trunk Misc#14937] [PATCH] thread_pthread: lazy-spawn timer-thread only on contention — normalperson@...
Issue #14937 has been reported by normalperson (Eric Wong).
[#88104] [Ruby trunk Bug#14898] test/lib/test/unit/parallel.rb: TestSocket#test_timestamp stuck sometimes — ko1@...
Issue #14898 has been updated by ko1 (Koichi Sasada).
[#88173] [Ruby trunk Bug#14950] r64109 thread.c: move ppoll wrapper before thread_pthread.c - Windows compile failure - thread.c — Greg.mpls@...
Issue #14950 has been reported by MSP-Greg (Greg L).
[#88189] [Ruby trunk Bug#14950] r64109 thread.c: move ppoll wrapper before thread_pthread.c - Windows compile failure - thread.c — nobu@...
Issue #14950 has been updated by nobu (Nobuyoshi Nakada).
[#88199] [Ruby trunk Misc#14937] [PATCH] thread_pthread: lazy-spawn timer-thread only on contention — takashikkbn@...
Issue #14937 has been updated by k0kubun (Takashi Kokubun).
takashikkbn@gmail.com wrote:
> yet, sky3 had a failure at
> http://ci.rvm.jp/results/trunk@P895/1173951
> > http://ci.rvm.jp/results/trunk@P895/1173951
[ruby-core:87781] Re: timer thread [was Re: [ruby-alerts:7905] failure alert on trunk-asserts@silicon-docker (NG (r63844))]
Benoit Daloze <eregontp@gmail.com> wrote: > Maybe those tests should be fixed instead? s/instead/in addition/ :) > It seems a bug if a test creates 1000+ threads to the point > pthread_create() fails, except if that test is specifically testing > for that condition. It's flat-out wasteful to spawn threads when they're unnecessary, and I wouldn't be surprised if non-test users hit this on occasion. glibc has extra overhead when running multithreaded code (cancellation checks, locking), so every Ruby process pays that cost even for programs which never see Thread.new themselves. It's also not easy to diagnose the real cause of the thread creation failures, either, as POSIX requires glibc to censor the error to EAGAIN instead of providing info about what actually failed :< Unsubscribe: <mailto:ruby-core-request@ruby-lang.org?subject=unsubscribe> <http://lists.ruby-lang.org/cgi-bin/mailman/options/ruby-core>